12749786663152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{12887737}}^1$

素因数の和:12887847

約数の個数: 120

約数和(自身を含む): 31456597114208

約数和(自身を除く): 18706810451056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 121, 146, 154, 176, 242, 292, 308, 484, 511, 584, 616, 803, 847, 968, 1022, 1168, 1232, 1606, 1694, 1936, 2044, 3212, 3388, 4088, 5621, 6424, 6776, 8176, 8833, 11242, 12848, 13552, 17666, 22484, 35332, 44968, 61831, 70664, 89936, 123662, 141328, 247324, 494648, 989296, 12887737, 25775474, 51550948, 90214159, 103101896, 141765107, 180428318, 206203792, 283530214, 360856636, 567060428, 721713272, 940804801, 992355749, 1134120856, 1443426544, 1559416177, 1881609602, 1984711498, 2268241712, 3118832354, 3763219204, 3969422996, 6237664708, 6585633607, 7526438408, 7938845992, 10348852811, 10915913239, 12475329416, 13171267214, 15052876816, 15877691984, 20697705622, 21831826478, 24950658832, 26342534428, 41395411244, 43663652956, 52685068856, 72441969677, 82790822488, 87327305912, 105370137712, 113837380921, 144883939354, 165581644976, 174654611824, 227674761842, 289767878708, 455349523684, 579535757416, 796861666447, 910699047368, 1159071514832, 1593723332894, 1821398094736, 3187446665788, 6374893331576, 12749786663152]

約数ペア:

[(1, 12749786663152), (2, 6374893331576), (4, 3187446665788), (7, 1821398094736), (8, 1593723332894), (11, 1159071514832), (14, 910699047368), (16, 796861666447), (22, 579535757416), (28, 455349523684), (44, 289767878708), (56, 227674761842), (73, 174654611824), (77, 165581644976), (88, 144883939354), (112, 113837380921), (121, 105370137712), (146, 87327305912), (154, 82790822488), (176, 72441969677), (242, 52685068856), (292, 43663652956), (308, 41395411244), (484, 26342534428), (511, 24950658832), (584, 21831826478), (616, 20697705622), (803, 15877691984), (847, 15052876816), (968, 13171267214), (1022, 12475329416), (1168, 10915913239), (1232, 10348852811), (1606, 7938845992), (1694, 7526438408), (1936, 6585633607), (2044, 6237664708), (3212, 3969422996), (3388, 3763219204), (4088, 3118832354), (5621, 2268241712), (6424, 1984711498), (6776, 1881609602), (8176, 1559416177), (8833, 1443426544), (11242, 1134120856), (12848, 992355749), (13552, 940804801), (17666, 721713272), (22484, 567060428), (35332, 360856636), (44968, 283530214), (61831, 206203792), (70664, 180428318), (89936, 141765107), (123662, 103101896), (141328, 90214159), (247324, 51550948), (494648, 25775474), (989296, 12887737)]